[STLinux Kernel] [PATCH v2 05/10] serial: st-asc: Use generic DT binding for announcing RTS/CTS lines
From: peter.griffin@linaro.org (Peter Griffin)
Date: 2017-02-01 14:57:00
Also in:
linux-devicetree, linux-serial, lkml
On Wed, 01 Feb 2017, Lee Jones wrote:
The initial binding 'st,hw-flow-control' isn't used anywhere, in neither in upstream nor downstream kernels. It isn't even documented in dt-bindings, so we can safely assume it's safe to swap to the generic one. Signed-off-by: Lee Jones <redacted>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
quoted hunk ↗ jump to hunk
--- drivers/tty/serial/st-asc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c index e521078..bcf1d33 100644 --- a/drivers/tty/serial/st-asc.c +++ b/drivers/tty/serial/st-asc.c@@ -794,7 +794,7 @@ static struct asc_port *asc_of_get_asc_port(struct platform_device *pdev) return NULL; asc_ports[id].hw_flow_control = of_property_read_bool(np, - "st,hw-flow-control"); + "uart-has-rtscts"); asc_ports[id].force_m1 = of_property_read_bool(np, "st,force_m1"); asc_ports[id].port.line = id; asc_ports[id].rts = NULL;